Box Addendum 2, Box 19
Container
Contains 17 Results:
Historical File - Transmission Lines - Unidentified
File — Box: Addendum 2, Box 19, Folder: 11
Scope and Contents
From the Collection:
The Rocky Mountain Power Company photograph collection (1876-1992) consist of photos showing historic power stations, the company's acquisitions of smaller companies from 1912 to 1938, as well as a history of the parent company's accomplishments in providing power to the intermountain area. Also included are photos of the construction of various area power plants and alternate power exploration.
Dates:
1876-1992
Historical File - Transmission Lines - Color
File — Box: Addendum 2, Box 19, Folder: 12
Scope and Contents
From the Collection:
The Rocky Mountain Power Company photograph collection (1876-1992) consist of photos showing historic power stations, the company's acquisitions of smaller companies from 1912 to 1938, as well as a history of the parent company's accomplishments in providing power to the intermountain area. Also included are photos of the construction of various area power plants and alternate power exploration.
Dates:
1876-1992
Historical File - Transmission - Unknown Line, 3/1976
File — Box: Addendum 2, Box 19, Folder: 13
Scope and Contents
From the Collection:
The Rocky Mountain Power Company photograph collection (1876-1992) consist of photos showing historic power stations, the company's acquisitions of smaller companies from 1912 to 1938, as well as a history of the parent company's accomplishments in providing power to the intermountain area. Also included are photos of the construction of various area power plants and alternate power exploration.
Dates:
1876-1992
Historical File - Transmission - Snow and Ice Conditions
File — Box: Addendum 2, Box 19, Folder: 14
Scope and Contents
From the Collection:
The Rocky Mountain Power Company photograph collection (1876-1992) consist of photos showing historic power stations, the company's acquisitions of smaller companies from 1912 to 1938, as well as a history of the parent company's accomplishments in providing power to the intermountain area. Also included are photos of the construction of various area power plants and alternate power exploration.
Dates:
1876-1992
Historical File - Transmission - Unidentified Steel Lattice Pylons
File — Box: Addendum 2, Box 19, Folder: 15
Scope and Contents
From the Collection:
The Rocky Mountain Power Company photograph collection (1876-1992) consist of photos showing historic power stations, the company's acquisitions of smaller companies from 1912 to 1938, as well as a history of the parent company's accomplishments in providing power to the intermountain area. Also included are photos of the construction of various area power plants and alternate power exploration.
Dates:
1876-1992
Historical File - Transmission - Unidentified Steel Tube Pylons
File — Box: Addendum 2, Box 19, Folder: 16
Scope and Contents
From the Collection:
The Rocky Mountain Power Company photograph collection (1876-1992) consist of photos showing historic power stations, the company's acquisitions of smaller companies from 1912 to 1938, as well as a history of the parent company's accomplishments in providing power to the intermountain area. Also included are photos of the construction of various area power plants and alternate power exploration.
Dates:
1876-1992
Transformers
File — Box: Addendum 2, Box 19, Folder: 17
Scope and Contents
From the Collection:
The Rocky Mountain Power Company photograph collection (1876-1992) consist of photos showing historic power stations, the company's acquisitions of smaller companies from 1912 to 1938, as well as a history of the parent company's accomplishments in providing power to the intermountain area. Also included are photos of the construction of various area power plants and alternate power exploration.
Dates:
1876-1992